1296233774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{20551}}^1$

素因数の和:20672

約数の個数: 32

約数和(自身を含む): 2201859072

約数和(自身を除く): 905625298

約数列:

[1, 2, 11, 22, 47, 61, 94, 122, 517, 671, 1034, 1342, 2867, 5734, 20551, 31537, 41102, 63074, 226061, 452122, 965897, 1253611, 1931794, 2507222, 10624867, 13789721, 21249734, 27579442, 58919717, 117839434, 648116887, 1296233774]

約数ペア:

[(1, 1296233774), (2, 648116887), (11, 117839434), (22, 58919717), (47, 27579442), (61, 21249734), (94, 13789721), (122, 10624867), (517, 2507222), (671, 1931794), (1034, 1253611), (1342, 965897), (2867, 452122), (5734, 226061), (20551, 63074), (31537, 41102)]